How is the estate of a man who died and left behind two daughters, two brothers, and a full sister distributed, knowing that he was a Sunni?

If a man dies leaving behind two daughters, two full brothers, and one full sister, then the two daughters receive two-thirds, and the remainder goes to the full siblings, with the male receiving the share of two females. The inheritance is divided into 15 parts: each daughter takes 5 shares, each brother takes 2 shares, and the sister takes 1 share.